What is the delivery time?

Standard delivery time is 30 days. During off-peak season, it takes one month, while peak season takes 1-3 months.

Can you customize the product marking?

Yes, marking can be customized according to client's requirements (OEM).

What payment terms do you accept?

We accept LC, T/T, and Western Union.

Stainless Steel B6 Heavy Hex Cap Screw

Name: Stainless Steel B6 Heavy Hex Cap Screw
Brand: TAIZHOU FASTOOL INDUSTRY CO., LTD.
SKU: 795425085

Jiangsu, ChinaTAIZHOU FASTOOL INDUSTRY CO., LTD.

US$1.00

100-499 Pieces

US$0.30

500-4,999 Pieces

US$0.25

5,000-9,999 Pieces

US$0.22

10,000-49,999 Pieces

US$0.20

50,000+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

ASME B 18.2.1 Heavy hex Bolt

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, ISO

Grade

B6 ,Ss410

Application

Machinery

Finish

Passivation

Price for The Size

5/8 X 2 1/2

Dimension

ASME B 18.2.2

Packing

Small Box

Certificates

En10204-3.1b

Transport Package

CTN First, Then in Pallet

Specification

DIN931/933, ISO4014/4017

Trademark

Origin

Jiangsu, China

HS Code

7318150000

Production Capacity

100 Tons Per Month

Key features

Wide Material Selection: Supply SS304, 316, 316L, 316Ti, 904L, Duplex, Hastelloy, Inconel, Monel, Titanium, and more.

Comprehensive Size Range: Diameter M5-M64, Length 10-1000mm, covering 1/4"-40" for various applications.

Multiple Standard Compliance: Meets DIN, ANSI, ISO, ASME, JIS, BS, NFE, and GOST standards including DIN931/933.

OEM Customization: Marking and specifications can be customized according to client's requirements.

Experienced Sales Team: Sales staff with over 18 years of experience in the fastener trading area.

Flexible Order Acceptance: Accept orders of any size and type, including standard and unstandard requirements.

Free Sample Policy: Free samples available for stock items if buyer covers freight cost.

Fast Delivery Time: Standard delivery within 30 days; off-peak season lead time is one month.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityRaw-Materials TraceabilityImporters and Exporters

TAIZHOU FASTOOL INDUSTRY CO., LTD.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-05-03Nearest Port: SHANGHAI, NINGBOAverage Response Time: ≤4.95hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier demonstrates OEM and ODM experience, broad customization options, ISO 9001 certification, three production lines, quality assurance, raw-material traceability, and documented finished-product inspection instructions. It also reports inventory capability, export rights, and lead times stated as within 15 workdays to one month. However, the evidence identifies important management and development gaps: no available R&D audit documentation, no new products in the past year, no SDK, no written corrective-action or complaint-handling procedures, no formal supplier-service procedures or approved supplier list, and no valid manufacturing-capacity contract with related subcontractors. Overseas service coverage is limited, with no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial credibility cannot be assessed because the slices only identify reporting years and do not provide financial results.

Supplier typeThe supplier operates as a manufacturer offering OEM and ODM services, holds self-operated import and export rights, and provides multiple customization models. It has inventory capability, but no valid manufacturing-capacity contract with related subcontractors and no overseas service infrastructure such as warehouses, showrooms, agents, or branches.

CertificationsThe supplier reports ISO 9001 certification, which is explicit evidence of holding a recognized quality-management-system certification. No other certifications are identified in the provided slices.

R&D capabilityThe supplier reports technology-engineering support and new-product development responsibilities and offers ODM services. Against this, it has no available R&D design-input, output, review, verification, or validation documents, no SDK, no new products in the past year, and R&D engineers with less than five years of total experience.

Production capacityThe supplier operates three production lines, reports inventory capability, employs 6–10 quality-control staff, uses uniformly followed finished-product inspection instructions, and maintains quality assurance and raw-material traceability. Deficiencies include no valid capacity contract with related subcontractors, no continuous batch quantity reconciliation, and no outsourcing standard operating procedure.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM and ODM services, demonstrating broad stated customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one category of customer experience. No brand names, project details, volumes, product examples, or independently verifiable case information are provided.

Product Q&A

Q:What materials are available for this screw?

We supply SS304, SS304L, SS316, SS316L, SS316Ti, SS321, SS904L, SS410, Duplex 2205/2507, Hastelloy, Inconel, Monel, Titanium Alloy, and various other alloys.

Q:What are the size specifications?

Diameter ranges from M5 to M64 (1/4"-2 1/2"), and length ranges from 10mm to 1000mm (1/2"-40").

Q:Which standards do your products comply with?

Our products comply with DIN, ANSI, ISO, ASME, JIS, BS, NFE, and GOST standards.

Q:What is the minimum order quantity (MOQ)?

MOQ is 10 pcs for bolts and studs, 50 pcs for nuts, and 100 pcs for washers.

Q:Do you offer free samples?

Yes, free samples are provided for stock items if the buyer pays the freight cost.